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How far is Blountville, TN, from Lake Charles, LA?

The distance between Lake Charles (Lake Charles Regional Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 763 miles / 1228 kilometers / 663 nautical miles.

The driving distance from Lake Charles (LCH) to Blountville (TRI) is 886 miles / 1426 kilometers, and travel time by car is about 16 hours 17 minutes.

Lake Charles Regional Airport – Blountville Tri-Cities Regional Airport

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763
Miles
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1228
Kilometers
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663
Nautical miles

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Distance from Lake Charles to Blountville

There are several ways to calculate the distance from Lake Charles to Blountville. Here are two standard methods:

Vincenty's formula (applied above)
  • 762.872 miles
  • 1227.723 kilometers
  • 662.917 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 762.430 miles
  • 1227.012 kilometers
  • 662.534 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Lake Charles to Blountville?

The estimated flight time from Lake Charles Regional Airport to Blountville Tri-Cities Regional Airport is 1 hour and 56 minutes.

Flight carbon footprint between Lake Charles Regional Airport (LCH) and Blountville Tri-Cities Regional Airport (TRI)

On average, flying from Lake Charles to Blountville generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lake Charles to Blountville

See the map of the shortest flight path between Lake Charles Regional Airport (LCH) and Blountville Tri-Cities Regional Airport (TRI).

Airport information

Origin Lake Charles Regional Airport
City: Lake Charles, LA
Country: United States Flag of United States
IATA Code: LCH
ICAO Code: KLCH
Coordinates: 30°7′33″N, 93°13′23″W
Destination Blountville Tri-Cities Regional Airport
City: Blountville, TN
Country: United States Flag of United States
IATA Code: TRI
ICAO Code: KTRI
Coordinates: 36°28′30″N, 82°24′26″W